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I0010 over I-10 EAST & WEST

Map

Coordinates:
+29.97641, -90.06218
29°58'35" N, 90°03'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over I-10 EAST & WEST
Structure number:023604509006317
Location:.3 MI EAST OF LA 39
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:143.1 ft. [43.6 m]
Total length:1300.9 ft. [396.5 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance above deck:21.0 ft. [6.4 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:8
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,670 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:79.9 tons [72.6 metric tons]
Inventory rating:46.9 tons [42.6 metric tons]
Sufficiency rating:77.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$5,073,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201677.8FairSatisfactoryGoodGoodFO9670
July 201477.8FairSatisfactoryGoodGoodFO9670
August 201278.0FairSatisfactoryGoodGoodFO8400
August 201078.0FairSatisfactoryGoodGoodFO8400
September 200878.0FairSatisfactorySatisfactoryGoodFO8150
August 200677.6FairSatisfactorySatisfactoryGoodFO11760
March 200477.7FairSatisfactorySatisfactoryGoodFO11150
July 200177.8FairGoodSatisfactoryGoodFO9930
May 199877.9FairGoodSatisfactoryGoodFO9465
May 199580.2FairGoodSatisfactoryGood-8889
November 199280.2GoodGoodGoodGood-8793
March 199080.2GoodGoodGoodGood-8793